Growth is defined as an orderly increase in cellular components. Microorganisms grow in a variety of physical and chemical environments. To distinguish orderly growth with that of in orderly growth, in recent years the term "balanced growth" has been used. "Balanced growth" as defined by Campbell, is doubling of every biochemical unit of the cell within the time duration of [...]
The below mentioned article provides notes on microbial diversity. The term 'microbial diversity' or biodiversity has become so well known that a public servant is also aware about it. Microbial diversity is defined as the variability among living organisms. The main key of microbial diversity on earth is due to evolution. The structural and functional diversity of any cell represents [...]
In this article we will discuss about the features and classification of four general groups of microorganisms:- 1. Rickettsias 2. Chlamydias 3. Planctomycetes 4. Verrumicrobiota. Group # 1. Rickettsias: Most live in an obligate intracellular association parasitic or mutualistic, with eukaryotic hosts (vertebrates or arthropods); a few can be grown on moderately complex bacteriological media containing blood. Their cell walls [...]